TP-Link TL-SG105E 5-Port Gigabit Easy Smart Switch

Product #38872 | SKU TL-SG105E | TP-Link
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  • 5 10/100/1000 Mb/s RJ-45 Ports
  • IEEE 802.3/3u/3ab/3x/1q/1p Standards
  • AUTO Negotiation/AUTO MDI/MDIX
  • Provides Network Monitoring
  • Traffic Prioritisation and VLAN Features


The TL-SG105E 5-Port Gigabit Easy Smart Switch from TP-Link is an upgrade from an unmanaged switch, designed for small and medium business networks that require simple network management. Five 10/100/1000 Mb/s ports provide instant large file transfers. IEEE 802.3x flow control provides reliable data transfers. Network administrators can effectively monitor traffic via Port Mirroring, Loop Prevention, and Cable Diagnostics features. To optimise traffic on your business network, the switch offers both port and tag based QoS to keep latency-sensitive traffic moving smoothly and jitter-free. Furthermore, port-based, tag-based, and MTU VLAN can improve security and meet more network segmentation requirements. Moreover, with its energy-efficient technology, the TL-SG105E can save up to 75% of power consumption, making it an eco-friendly solution for your business network.

This switch offers network monitoring for you to observe traffic behaviour. With Port Mirroring, Loop Prevention, and Cable Diagnostics features, TL-SG105E can identify and even locate connection problems on your business network. Moreover, administrators can designate the priority of the traffic based on Port Priority and 802.1P Priority, to ensure that voice and video are always clear, smooth and lag-free. Additionally, to improve security and network performance, the switch supports MTU VLAN, port-based VLAN and 802.1Q-based VLAN functions. The switch is an upgrade from the plug-and-play Unmanaged Switch, delivering optimal value while empowering your network and similarly delivering great value to the end user.


This Smart Switch features an energy-efficient technology that can expand your network's capacity with much less power. This energy-efficient technology reduces power consumption by up to 75%. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network.

Power Down Idle Ports
When a computer or network equipment is off, the corresponding port of a traditional switch will continue to consume considerable amounts of power. This switch can automatically detect the link status of each port and reduce the power consumption of ports that are idle.

Power Budget According to Cable Length
Ideally, shorter cables would use less power with less power degradation over their length; this is not the case with most devices as they will use the same amount of power across the cable regardless of whether it is 10 or 50m in length. The TL-SG105E analyses the length of the Ethernet cable connected and adjusts the power usage accordingly, rather than keeping the power consumption in a conventional solution.

Ease of Use
This Smart Switch is easy to use and manage. Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports. Auto-negotiation on each port senses the link speed of a network device (either 10, 100, or 1000 Mb/s) and adjusts for compatibility and optimal performance. Its compact size makes it suitable for desktops with limited space while also being rack-mountable, convenient and safe. Dynamic LED lights provide real-time work status display and basic fault diagnosis.

All-in-One Features
16K Jumbo frame improves performance of large data transfers Port and tag-based QoS enable smooth latency-sensitive traffic Abundant VLAN features improve network security via traffic segmentation IGMP Snooping optimises multicast applications Centrally manage all Easy Smart Switches with Easy Smart Configuration Utility


MAC Address Table 8K
Packet Buffer Memory 2 MB
Packet Forwarding Rate 7.4 Mp/s
Jumbo Frame 16 KB
Hardware Features
Standards and Protocols IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1q, IEEE 802.1p
Interface 5 x 10/100/1000 Mb/s RJ-45 ports
Network Media 10BASE-T: UTP category 3, 4, 5 cable maximum 328.1' (100.0 m)
EIA/TIA-568 100 ohms STP maximum 328.1' (100.0 m)
100BASE-TX: UTP category 5, 5e cable maximum 328.1' (100.0 m)
EIA/TIA-568 100 ohms STP maximum 328.1' (100.0 m)
1000BASE-T: UTP category 5, 5e, 6 or above cable maximum 328.1' (100.0 m)
EIA/TIA-568 100 ohms STP maximum 328.1' (100.0 m)
Power Supply 100 to 240 VAC, 50/60 Hz
Software Features
Quality of Service Support Port Based/802.1p Based priority
Support 4 priority queues
Rate Limit
Storm Control
L2 Features IGMP Snooping
Link Aggregation
Port Mirroring
Cable Diagnostics
Loop Prevention
VLAN Supports up to 32 VLANs simultaneously (out of 4K VLAN IDs)
Transmission Method Store-and-Forward
Operating Temperature 0 to 40℃
Storage Temperature -40 to +70℃
Operating Humidity 10 to 90% (non-condensing)
Storage Humidity 5 to 90% (non-condensing)
System Requirements Microsoft Windows XP/Vista/7/8
Mac OS, NetWare, UNIX, or Linux
Standards and Certifications
Certifications FCC, COE, RoHS
Physical Characteristics
Dimensions (W x H x D) 10.0 x 2.5 x 9.8 cm

In The Box

  • TP-Link TL-SG105E 5-Port Gigabit Easy Smart Switch
  • Power Cord
  • Resource CD
  • Rubber Feet


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  • Product: TP-Link TL-SG105E 5-Port Gigabit Easy Smart Switch
  • Manufacturer: TP-Link
  • Model: TL-SG105E
  • SKU: TL-SG105E
  • RM Product #: 38872

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